Home / 22,220,454.75-33,327,314.15-6,047,666.30

Finding the Fourth Proportional to 22,220,454.75, 33,327,314.15 and 6,047,666.30

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Solution

The fourth proportional to 22,220,454.75, 33,327,314.15 and 6,047,666.30 is: 9,070,582.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,220,454.75 : 33,327,314.15 = 6,047,666.30 : x
  2. Step 2: Convert to fraction form
    22,220,454.75/33,327,314.15 = 6,047,666.30/x
  3. Step 3: Cross multiply
    22,220,454.75x = 33,327,314.15 × 6,047,666.30
  4. Step 4: Simplify right side
    22,220,454.75x = 201,552,474,537,094.03
  5. Step 5: Solve for x
    x = 201,552,474,537,094.03/22,220,454.75
  6. Step 6: Final answer
    x = 9,070,582.79

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.